343222107 has 4 divisors (see below), whose sum is σ = 457629480. Its totient is φ = 228814736.

The previous prime is 343222097. The next prime is 343222133. The reversal of 343222107 is 701222343.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 343222107 - 2⁶ = 343222043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (343222177) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57203682 + ... + 57203687.

It is an arithmetic number, because the mean of its divisors is an integer number (114407370).

Almost surely, 2^343222107 is an apocalyptic number.

343222107 is a deficient number, since it is larger than the sum of its proper divisors (114407373).

343222107 is a wasteful number, since it uses less digits than its factorization.

343222107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114407372.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 343222107 is about 18526.2545324197. The cubic root of 343222107 is about 700.1510605959.

The spelling of 343222107 in words is "three hundred forty-three million, two hundred twenty-two thousand, one hundred seven".